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><H1
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><A
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>The Cacti Manual</A
></H1
><H3
CLASS="AUTHOR"
><A
NAME="AEN5"
></A
>Ian Berry</H3
><H3
CLASS="AUTHOR"
><A
NAME="AEN8"
></A
>Tony Roman</H3
><H3
CLASS="AUTHOR"
><A
NAME="AEN11"
></A
>Larry Adams</H3
><H3
CLASS="AUTHOR"
><A
NAME="AEN14"
></A
>J.P. Pasnak</H3
><H3
CLASS="AUTHOR"
><A
NAME="AEN17"
></A
>Jimmy Conner</H3
><H3
CLASS="AUTHOR"
><A
NAME="AEN20"
></A
>Reinhard Scheck</H3
><H3
CLASS="AUTHOR"
><A
NAME="AEN23"
></A
>Andreas Braun</H3
><P
CLASS="COPYRIGHT"
><A
HREF="LICENSE.html"
>Copyright</A
> &copy; 2017 The Cacti Group</P
><HR></DIV
><DIV
CLASS="TOC"
><DL
><DT
><B
>Table of Contents</B
></DT
><DT
>I. <A
HREF="installation.html"
>Installation</A
></DT
><DD
><DL
><DT
>1. <A
HREF="requirements.html"
>Requirements</A
></DT
><DT
>2. <A
HREF="install-unix.html"
>Installing Under Unix</A
></DT
><DD
><DL
><DT
><A
HREF="install-unix.html#RPM-PACKAGES"
>Required Packages for RPM-based Operating Systems</A
></DT
><DT
><A
HREF="bsd-ports.html"
>Ports for FreeBSD</A
></DT
><DT
><A
HREF="unix-configure-php.html"
>Configure PHP</A
></DT
><DT
><A
HREF="unix-configure-httpd.html"
>Configure the Webserver (Apache)</A
></DT
><DT
><A
HREF="unix-configure-mysql.html"
>Configure MySQL</A
></DT
><DT
><A
HREF="unix-configure-cacti.html"
>Install and Configure Cacti</A
></DT
><DT
><A
HREF="unix-configure-spine.html"
>(Optional) Install and Configure <SPAN
CLASS="APPLICATION"
>Spine</SPAN
></A
></DT
></DL
></DD
><DT
>3. <A
HREF="install-windows.html"
>Installing Under Windows</A
></DT
><DT
>4. <A
HREF="upgrade.html"
>Upgrading Cacti</A
></DT
></DL
></DD
><DT
>II. <A
HREF="basics.html"
>Basics</A
></DT
><DD
><DL
><DT
>5. <A
HREF="operating-principles.html"
>Principles of Operation</A
></DT
><DD
><DL
><DT
><A
HREF="operating-principles.html#DATA-RETRIEVAL"
>Data Retrieval</A
></DT
><DT
><A
HREF="data-storage.html"
>Data Storage</A
></DT
><DT
><A
HREF="data-presentation.html"
>Data Presentation</A
></DT
></DL
></DD
><DT
>6. <A
HREF="graph-overview.html"
>Graph Overview</A
></DT
><DT
>7. <A
HREF="graph-howto.html"
>How to Graph Your Network</A
></DT
><DD
><DL
><DT
><A
HREF="graph-howto.html#NEW-DEVICE"
>Creating a Device</A
></DT
><DT
><A
HREF="new-graphs.html"
>Creating the Graphs</A
></DT
></DL
></DD
><DT
>8. <A
HREF="graph-viewing.html"
>Viewing Graphs</A
></DT
><DD
><DL
><DT
><A
HREF="graph-viewing.html#NEW-GRAPH-TREES"
>Graph Trees</A
></DT
></DL
></DD
><DT
>9. <A
HREF="user-management.html"
>User Management</A
></DT
><DD
><DL
><DT
><A
HREF="user-management.html#EDIT-EXISTING-USER"
>Editing an existing User</A
></DT
><DT
><A
HREF="create-new-user.html"
>Creating a New User</A
></DT
><DT
><A
HREF="copying-user.html"
>Copying a user</A
></DT
><DT
><A
HREF="enable-disable-users.html"
>Enable/Disable Users</A
></DT
><DT
><A
HREF="batch-copy-users.html"
>Batch Copy Users</A
></DT
><DT
><A
HREF="delete-users.html"
>Delete Users</A
></DT
><DT
><A
HREF="guest-access.html"
>Guest (Anonymous) Access</A
></DT
></DL
></DD
></DL
></DD
><DT
>III. <A
HREF="advanced-topics.html"
>Advanced Topics</A
></DT
><DD
><DL
><DT
>10. <A
HREF="graph-snmp-oid.html"
>Graph a Single SNMP OID</A
></DT
><DT
>11. <A
HREF="data-input-methods.html"
>Data Input Methods</A
></DT
><DD
><DL
><DT
><A
HREF="data-input-methods.html#NEW-DATA-INPUT-METHOD"
>Creating a Data Input Method</A
></DT
><DT
><A
HREF="making-scripts-work-with-cacti.html"
>Making Your Scripts Work With Cacti</A
></DT
></DL
></DD
><DT
>12. <A
HREF="data-queries.html"
>Data Queries</A
></DT
><DD
><DL
><DT
><A
HREF="data-queries.html#NEW-DATA-QUERY"
>Creating a Data Query</A
></DT
><DT
><A
HREF="snmp-query-xml.html"
>SNMP Query XML Syntax</A
></DT
><DT
><A
HREF="script-query-xml.html"
>Script Query XML Syntax</A
></DT
></DL
></DD
><DT
>13. <A
HREF="templates.html"
>Templates</A
></DT
><DD
><DL
><DT
><A
HREF="templates.html#DATA-TEMPLATES"
>Data Templates</A
></DT
><DT
><A
HREF="graph-templates.html"
>Graph Templates</A
></DT
><DT
><A
HREF="host-templates.html"
>Host Templates</A
></DT
><DT
><A
HREF="template-import.html"
>Import Templates</A
></DT
><DT
><A
HREF="template-export.html"
>Export Templates</A
></DT
></DL
></DD
><DT
>14. <A
HREF="php-script-server.html"
>PHP Script Server</A
></DT
><DD
><DL
><DT
><A
HREF="php-script-server.html#USING-SCRIPT-SERVER"
>Using the Script Server</A
></DT
><DT
><A
HREF="upgrade-using-hostmib-data-queries.html"
>Upgrade Steps for the Example HostMib Data Queries</A
></DT
><DT
><A
HREF="migration-php-scripts-to-script-server.html"
>Migration of Existing PHP Scripts to Script Server</A
></DT
><DT
><A
HREF="testing-script-in-script-server.html"
>Testing Your Script in the Script Server</A
></DT
></DL
></DD
><DT
>15. <A
HREF="using-spine.html"
><SPAN
CLASS="APPLICATION"
>Spine</SPAN
></A
></DT
></DL
></DD
><DT
>IV. <A
HREF="cacti-help.html"
>Help</A
></DT
><DD
><DL
><DT
>16. <A
HREF="how-to.html"
>How To</A
></DT
><DD
><DL
><DT
><A
HREF="how-to.html#SCRIPT-TO-GRAPH"
>Simplest Method of Going from Script to Graph (Walkthrough)</A
></DT
></DL
></DD
><DT
>17. <A
HREF="faq.html"
>Frequently Asked Questions</A
></DT
></DL
></DD
><DT
>V. <A
HREF="reference.html"
>Reference</A
></DT
><DD
><DL
><DT
>18. <A
HREF="variables.html"
>Variables</A
></DT
><DD
><DL
><DT
><A
HREF="variables.html#GRAPH-VARIABLES"
>Graph Variables</A
></DT
><DT
><A
HREF="host-variables.html"
>Host Variables</A
></DT
></DL
></DD
><DT
>19. <A
HREF="rrdtool-features.html"
>RRDTool Specific Features</A
></DT
><DD
><DL
><DT
><A
HREF="rrdtool-features.html#GPRINT-PRESETS"
>GPRINT Presets</A
></DT
><DT
><A
HREF="cdefs.html"
>CDEFs</A
></DT
></DL
></DD
><DT
>20. <A
HREF="scripts.html"
>Command Line Scripts</A
></DT
><DD
><DL
><DT
><A
HREF="scripts.html#CLI-REBUILD-POLLER-CACHE"
>Rebuild Poller Cache</A
></DT
><DT
><A
HREF="cli-poller-reindex-hosts.html"
>Re-Index Hosts</A
></DT
><DT
><A
HREF="cli-poller-output-empty.html"
>Empty Poller Output Table</A
></DT
><DT
><A
HREF="cli-poller-graphs-reapply-names.html"
>Reapply Suggested Names to Graphs</A
></DT
><DT
><A
HREF="cli-copy-user.html"
>Copy Local Cacti Users</A
></DT
><DT
><A
HREF="cli-add-device.html"
>Add a New Device</A
></DT
><DT
><A
HREF="cli-add-data-query.html"
>Associate a Data Query to an existing Host</A
></DT
><DT
><A
HREF="cli-add-graph-template.html"
>Associate a Graph Template to an existing Host</A
></DT
><DT
><A
HREF="cli-add-graphs.html"
>Add a New Graph</A
></DT
><DT
><A
HREF="cli-add-tree.html"
>Add Items to a Tree</A
></DT
><DT
><A
HREF="cli-add-perms.html"
>Add Graph Permissions</A
></DT
></DL
></DD
><DT
>21. <A
HREF="debugging.html"
>Debugging</A
></DT
><DD
><DL
><DT
><A
HREF="debugging.html#CHECK-LOG-FILE"
>Check Cacti Log File</A
></DT
><DT
><A
HREF="check-data-gathering.html"
>Check Basic Data Gathering</A
></DT
><DT
><A
HREF="check-cacti-poller.html"
>Check cacti's poller</A
></DT
><DT
><A
HREF="check-mysql-updating.html"
>Check MySQL updating</A
></DT
><DT
><A
HREF="check-rrd-updating.html"
>Check rrd file updating</A
></DT
><DT
><A
HREF="check-rrd-owner.html"
>Check rrd file ownership</A
></DT
><DT
><A
HREF="check-rrd-numbers.html"
>Check rrd file numbers</A
></DT
><DT
><A
HREF="check-rrd-graph.html"
>Check rrdtool graph statement</A
></DT
><DT
><A
HREF="debug-miscellaneous.html"
>Miscellaneous</A
></DT
><DT
><A
HREF="debug-rpm-installation.html"
>RPM Installation?</A
></DT
><DT
><A
HREF="check-zero-values.html"
>Not NaN, but 0 (zero) values?</A
></DT
></DL
></DD
></DL
></DD
></DL
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